package com.atguigu.gulimall.product.dao;

import com.atguigu.gulimall.product.entity.AttrAttrgroupRelationEntity;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Param;

import java.util.List;

/**
 *  Ù–‘& Ù–‘∑÷◊Èπÿ¡™
 * 
 * @author pengtao
 * @email pengtao405@163.com
 * @date 2020-12-20 21:39:43
 */
@Mapper
public interface AttrAttrgroupRelationDao extends BaseMapper<AttrAttrgroupRelationEntity> {
    void deleteBatchRelation(@Param("entities") List<AttrAttrgroupRelationEntity> entities);
	
}
